Welding helmet



FIG. 1 is a front perspective view of a welding helmet of my new design;

FIG. 2 is a rear perspective view of the welding helmet of FIG. 1;

FIG. 3 is a left (as viewed in FIG. 1) side elevational view;

FIG. 4 is a right (as viewed in FIG. 1) side elevational view;

FIG. 5 is a front elevational view of the welding helmet of FIG. 1;

FIG. 6 is a rear elevational view of the welding helmet of FIG. 1;

FIG. 7 is a top plan view of the welding helmet of FIG. 1;

FIG. 8 is a bottom plan view of the welding helmet of FIG. 1; 

The ornamental design for welding helmet, as shown. 